Cita APA (7a ed.)

Snelling, L., & O'Karma, A. (2014). Opal: Dakotah treasures series, book 3 (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

Snelling, Lauraine, y Alexandra O'Karma. Opal: Dakotah Treasures Series, Book 3. Unabridged. Prince Frederick: Recorded Books Inc., 2014.

Cita MLA (8a ed.)

Snelling, Lauraine, y Alexandra O'Karma. Opal: Dakotah Treasures Series, Book 3. Unabridged. Recorded Books Inc., 2014.

Precaución: Estas citas no son 100% exactas.